SOLUTION: 3-2-7+4 the 2-7+4 is in the absolute value brackets

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Question 41050: 3-2-7+4
the 2-7+4 is in the absolute value brackets
Answer by fractalier(6550) About Me  (Show Source):
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3 - |2 - 7 + 4| =
3 - |-1| =
3 - 1 =
2